22396085 has 8 divisors (see below), whose sum is σ = 26953560. Its totient is φ = 17864704.

The previous prime is 22396081. The next prime is 22396093. The reversal of 22396085 is 58069322.

It can be written as a sum of positive squares in 4 ways, for example, as 61009 + 22335076 = 247^2 + 4726^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 22396085 - 2² = 22396081 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (22396081) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4580 + ... + 8109.

It is an arithmetic number, because the mean of its divisors is an integer number (3369195).

Almost surely, 2^22396085 is an apocalyptic number.

It is an amenable number.

22396085 is a deficient number, since it is larger than the sum of its proper divisors (4557475).

22396085 is a wasteful number, since it uses less digits than its factorization.

22396085 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13047.

The product of its (nonzero) digits is 25920, while the sum is 35.

The square root of 22396085 is about 4732.4502110429. The cubic root of 22396085 is about 281.8755256028.

The spelling of 22396085 in words is "twenty-two million, three hundred ninety-six thousand, eighty-five".